private void StatusBar_LayoutUpdated(object sender, EventArgs e)
{
statusBarView.LayoutUpdated -= StatusBar_LayoutUpdated;
var textBlock = statusBarView.FindVisualChildren <TextBlock>()
.Where(x => x.GetBindingExpression(TextBlock.TextProperty) == null ? false : x.GetBindingExpression(TextBlock.TextProperty).ParentBinding.Path.Path == "TotalViewRange")
.First();
var losBinding = new Binding();
losBinding.Path = new PropertyPath("TotalViewRange");
losBinding.Converter = new FleetToViewRangeConverter();
textBlock.SetBinding(TextBlock.TextProperty, losBinding);
statusBarView = null;
}